New study scans brains to uncover why COVID-19 triggers depression
NCT ID NCT06086366
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study uses PET and MRI scans to look at brain changes in people who developed depression within three months after a mild or moderate COVID-19 infection. Researchers will compare brain scans of 90 participants to see if key brain chemicals are altered. The goal is to better understand the link between COVID-19 and new-onset depression, not to test a treatment.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this study could reveal how COVID-19 affects brain chemistry, pointing toward better treatments for post-COVID depression.
What could go wrong
This is an observational study, not a treatment trial. It may not find clear differences, and results may not apply to everyone with long COVID.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Centre for Addiction and Mental Health
RECRUITINGToronto, Ontario, Canada
Contact Phone: •••-•••-•••• Email: •••••@•••••